C1000-109 Online Practice Questions and Answers

Which statement describes the Watson loT Platform?

A. The Watson loT Platform is a containerized loT platform designed to run on Red Hat OpenShift

B. The Watson loT Platform is a fully managed, cloud-hosted service that makes it simple to derive value from Internet of Things (loT) devices

C. The Watson loT Platform is an IBM software solution designed to run on both on- premises environments and on IBM Cloud

D. The Watson loT Platform is a cloud-hosted CORBA service that makes it simple to develop loT applications using a simple drag and drop interface

To use IBM Cloud Object Storage as part of an application running in IBM Cloud, you may use which two of the following methods to access COS?

A. IBM Cloud Object Storage SDK

B. Google Storage SDK

C. Oracle Object Storage API

D. Amazon S3 API

E. Azure Web Services API

For a DevOps team, one of the most Important capabilities is Continuous Feedback. On a team using IBM Garage method, what Continuous Feedback technique can be used collect user feedback on new features developed by the team?

A. A / B test can be used to deploy two different version of a feature in production and monitor how users interact with them

B. A continuous deployment tool can be used to alternate the application version in production environment and monitor their usage by users

C. A design thinking session can be used to define the personas and collect their feeling about new features developed

D. Blue / Green deployment can be used to deploy two different versions of application at same time and collect data on how users are using them

Many applications run for long periods of time and can eventually transition to broken states. What Kubernetes element can be used in a Pod configuration to make it possible for the cluster to identify and act on broken states?

A. Controllers

B. Replicas

C. Readiness Probe

D. Liveness Probe

Which of the following is a supported Container lifecycle hook in a Kubernetes environment?

A. PreStart

B. PostStop

C. PostStart

D. Completed

A developer wants to build a mobile-based CRUD microservice backed by a IBM Cloud Databases for PostgreSQL and wants to test the microservice on IBM Cloud. Which tool can best satisfy this requirement?

A. Mobile First Platform

B. DataPower that runs as a container

C. API Connect Toolkit

D. IBM Developer Portal

In the Ops part of DevOps practices, one key practice is Service Management and Operations. A team is deploying a new version of an application and. after a bad history of recurring fails in production, wants to implement practices to avoid recurring problems. What IBM Garage practice can be used by the team to achieve its goal?

A. The team can implement tools to identify, correlate and analyze events and alerts

B. The team can implement 5 Hows approach to analyze each fail

C. The team can implement collaboration tools to unify the team in problem resolution

D. The team can implement health check APIs to monitor applications services

What are the core functionalities for IBM Cloud Pak for Automation?

A. API lifecycle Management. Enterprise Messaging, Digital Workers

B. Content Management. Workflow. Decisions

C. Capture. Digital Workers. Enterprise Messaging

D. Workflow. Decisions. API lifecycle Management

An enterprise in the auto manufacturing industry manages applications that run across multiple data centers, network zones, and scattered environments. The server Admin team is looking to have a single dashboard to seamlessly and consistently deploy applications running across multiple clouds and manage it all through that single dashboard. Which IBM Cloud Pak is recommended for this requirement?

A. Cloud Pak for Data

B. Cloud Pak Multicloud Manager

C. Cloud Pak for Watson

D. Cloud Pak for Applications

Which of the following workloads fits the IBM Cloud Functions processing model?

A. Complex business processes

B. High-volume, independent, parallel workloads

C. Distributed business transactions

D. Low latency workloads

Which of the following can be used when a social networking site on Classic Infrastructure is expecting traffic to spike and requires more resources during the holiday season?

A. Schedule-based

B. Auto-Scaling

C. Resource-based

D. Network-based

Infrastructure as Code (laC) is a core technology to drive consistent infrastructure when building a DevOps practice. Which IBM Cloud service can be used to declare software defined environments?

A. Puppet

B. Chef

C. RunDeck

D. Schematics

How can a developer change the Redis Configuration using the Cloud Database API?

A. Send the settings as a JSON object in the request body of a POST request

B. Send the settings as a JSON object in the request body of a PATCH request

C. Send the settings as a Name-value pair in the request body of a PATCH request

D. Send the settings as a Name-value pair in the request body of an UPDATE request

Which of the following is the benefit of IBM API Connect Developer Portal?

A. Create different version of API

B. Create Application and subscribes to IBM cloud catalog

C. Analyze API usage

D. Onboard new API mobile users

What is the function of a NodePort in IBM Cloud Kubernetes Service?

A. Exposes the Service on a cluster internal IP

B. Exposes the Service using IBM Cloud load balancer solution

C. Exposes the Service using Kubernetes proxy between the external computer and the cluster

D. Exposes the Service on each Worker Node's IP Address at a static port